
1
SAFETY INSTRUCTIONS
6
SITRANS FX330
www.siemens.com/flow
05/2016 - A5E36751269-AA
1.1 Software history
The "Electronic Revision" (ER) is consulted to document the revision status of electronic
equipment according to NE 53 for all devices. It is easy to see from the ER whether
troubleshooting or larger changes in the electronic equipment have taken place and how that
has affected the compatibility.
Changes and effect on compatibility
1
Downwards compatible changes and fault repair with no effect on operation (e.g. spelling
mistakes on display)
2-_
Downwards compatible hardware and/or software change of interfaces:
H
HART
®
P
Profibus
F
Foundation Fieldbus
3-_
Downwards compatible hardware and/or software change of inputs and outputs:
CO
Current output
FO,
PO
Frequency output / pulse output
SO
Status output
LS
Limit switch
CI
Current input
D
Display
Release date
Electronic revision
Changes and compatibility Documentation
2016-04-18
ER 1.0.5_
-
Revision 1